KC vs MIA Prediction, Odds and NFL Picks for Sunday, 09/27/26

In probably the biggest mismatch in Week 3, Patrick Mahomes and the Chiefs look for a 3-0 start as a double-digit road favorite against the winless Dolphins. Miami returns home from a pair of losses out west to Las Vegas and San Francisco, while not registering a single sack and not amassing more than 300 yards of offense in either defeat.

The Chiefs picked up a pair of home victories over the Broncos and Colts, capped off by Sunday’s 33-30 overtime triumph over Indianapolis. Mahomes shook off a rusty opening start in his first action since knee surgery to throw for 382 yards and three touchdowns against the Colts.

Miami is 1-5 against the spread in its last six games, including a pair of blowout losses as 10+ point underdogs. Kansas City hits the road for the first time in 2026, trying to snap a six-game skid away from Arrowhead Stadium. Also, the Chiefs are 1-10 ATS in their past 10 in the favorite role since last November.

The Dolphins hope to get RB Devon Achane going after a 74-yard performance against the Niners, facing the 29th-ranked defense in EPA/Rush on Sunday.

It’s clear who is the better team in this matchup, but Kansas City is playing its first daytime game of the season following two primetime games and going on the road where it has struggled. Let’s grab the points with the Dolphins in their home opener.

Chiefs vs Dolphins prediction: Dolphins +11.5 (-116) available at time of publishing. Playable to 10.5 (-110).

Kansas City’s offense has topped the 30-point mark in each of its first two wins over Denver and Indianapolis. Following a fantastic defensive showing against the Broncos, the Chiefs yielded 30 points to the Colts last Sunday night. However, Indianapolis gained 329 yards, compared to 523 for Kansas City.

For as much as Miami’s offense has struggled, the Dolphins rank 27th in offensive EPA/play, ahead of the Packers, Buccaneers, and Chargers. The Dolphins scored 13 points in each of their first two losses, facing two defenses in the Raiders and 49ers that rank in the top eight of defensive EPA/play (Chiefs are 11th). 

Kansas City’s pass defense sits fifth in EPA/Pass, while the Dolphins are near the bottom in EPA/Pass at 25th. The question is where the points will come from for Miami, who has scored more points than only Pittsburgh and Atlanta.

Although the personnel and head coach is different for Miami from 2025, the Dolphins closed last season on a 4-1 under run at Hard Rock Stadium. The Chiefs hit the under in five of seven road games last season, averaging 19.8 points per game and never reached 30 points. Kansas City is laying a bunch of points here and should win this outright, but likely in a lower-scoring game than we saw in the first two weeks at home.

Chiefs vs Dolphins prediction: Under 46 (-105) available at time of publishing. Playable to 45.5 (-110).